%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : TOP002-2 : TPTP v9.2.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.xe9smPCB7U true
% Computer : n021.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Thu Oct 2 05:08:40 PM UTC 2025
% Result : Unsatisfiable 0.14s 1.59s
% Output : Refutation 0.14s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.72 % Problem : TOP002-2 : TPTP v9.2.0. Released v1.0.0.
% 0.07/0.77 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.xe9smPCB7U true
% 0.10/1.08 % Computer : n021.cluster.edu
% 0.10/1.08 % Model : x86_64 x86_64
% 0.10/1.08 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/1.08 % Memory : 8042.1875MB
% 0.10/1.08 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/1.08 % CPULimit : 300
% 0.10/1.08 % WCLimit : 300
% 0.10/1.08 % DateTime : Wed Oct 1 15:42:09 EDT 2025
% 0.14/1.08 % CPUTime :
% 0.14/1.08 % Running portfolio for 300 s
% 0.14/1.08 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.14/1.10 % Number of cores: 8
% 0.14/1.12 % Python version: Python 3.6.8
% 0.14/1.14 % Running in FO mode
% 0.14/1.50 % Total configuration time : 435
% 0.14/1.50 % Estimated wc time : 1092
% 0.14/1.50 % Estimated cpu time (7 cpus) : 156.0
% 0.14/1.57 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.14/1.59 % Solved by fo/fo6_bce.sh.
% 0.14/1.59 % BCE start: 3
% 0.14/1.59 % BCE eliminated: 0
% 0.14/1.59 % PE start: 3
% 0.14/1.59 logic: neq
% 0.14/1.59 % PE eliminated: 2
% 0.14/1.59 % done 0 iterations in 0.004s
% 0.14/1.59 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.14/1.59 % SZS output start Refutation
% 0.14/1.59 thf(top_of_basis_type, type, top_of_basis: $i > $i).
% 0.14/1.59 thf(f_type, type, f: $i).
% 0.14/1.59 thf(f11_type, type, f11: $i > $i > $i).
% 0.14/1.59 thf(element_of_collection_type, type, element_of_collection: $i > $i > $o).
% 0.14/1.59 thf(empty_set_type, type, empty_set: $i).
% 0.14/1.59 thf(element_of_set_type, type, element_of_set: $i > $i > $o).
% 0.14/1.59 thf(topology_generated_40, axiom,
% 0.14/1.59 (( element_of_collection @ U @ ( top_of_basis @ Vf ) ) |
% 0.14/1.59 ( element_of_set @ ( f11 @ Vf @ U ) @ U ))).
% 0.14/1.59 thf(zip_derived_cl0, plain,
% 0.14/1.59 (![X0 : $i, X1 : $i]:
% 0.14/1.59 ( (element_of_collection @ X0 @ (top_of_basis @ X1))
% 0.14/1.59 | (element_of_set @ (f11 @ X1 @ X0) @ X0))),
% 0.14/1.59 inference('cnf', [status(esa)], [topology_generated_40])).
% 0.14/1.59 thf(lemma_1b_2, conjecture,
% 0.14/1.59 (element_of_collection @ empty_set @ ( top_of_basis @ f ))).
% 0.14/1.59 thf(zf_stmt_0, negated_conjecture,
% 0.14/1.59 (~( element_of_collection @ empty_set @ ( top_of_basis @ f ) )),
% 0.14/1.59 inference('cnf.neg', [status(esa)], [lemma_1b_2])).
% 0.14/1.59 thf(zip_derived_cl2, plain,
% 0.14/1.59 (~ (element_of_collection @ empty_set @ (top_of_basis @ f))),
% 0.14/1.59 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.14/1.59 thf(zip_derived_cl3, plain,
% 0.14/1.59 ( (element_of_set @ (f11 @ f @ empty_set) @ empty_set)),
% 0.14/1.59 inference('dp-resolution', [status(thm)],
% 0.14/1.59 [zip_derived_cl0, zip_derived_cl2])).
% 0.14/1.59 thf(set_theory_6, axiom, (~( element_of_set @ X @ empty_set ))).
% 0.14/1.59 thf(zip_derived_cl1, plain,
% 0.14/1.59 (![X0 : $i]: ~ (element_of_set @ X0 @ empty_set)),
% 0.14/1.59 inference('cnf', [status(esa)], [set_theory_6])).
% 0.14/1.59 thf(zip_derived_cl4, plain, ($false),
% 0.14/1.59 inference('dp-resolution', [status(thm)],
% 0.14/1.59 [zip_derived_cl3, zip_derived_cl1])).
% 0.14/1.59
% 0.14/1.59 % SZS output end Refutation
% 0.14/1.59
% 0.14/1.59
% 0.14/1.59 % Terminating...
% 0.81/1.74 % Runner terminated.
% 0.81/1.76 % Zipperpin 1.5 exiting
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